| Counties of the UK and Ireland | 0 | - | 4.98 | 128,669 |
| England or Wales? | 0 | - | 4.94 | 45,329 |
| Name the English Monarchs | 0 | - | 4.92 | 498,044 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,521 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,758 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,780 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,008 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,404 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,891 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,688 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,479 |
| Counties of England | 0 | - | 4.97 | 789,397 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,227 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,974 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,460 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,065 |
| Countries Bordering France | 0 | - | 4.83 | 399,335 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,107 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 101,984 |
| British Geography Quiz #1 | 0 | - | 4.51 | 48,159 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,890 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,285 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,232 |
| Departments of France | 0 | - | 4.93 | 52,851 |
| Germany Country Quiz | 0 | - | 4.82 | 156,593 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,172 |
| Italy Country Quiz | 0 | - | 4.82 | 122,241 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,418 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,105 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,377 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,972 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,674 |
| Most Common Surnames in the UK | 0 | - | 4.21 | 69,451 |
| British History Quiz for Dummies | 0 | - | 4.70 | 78,126 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,273 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,994 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,791 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,542 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,814 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,380 |
| Counties of Ireland | 0 | - | 4.92 | 193,130 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,466 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,357 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,341 |
| United Kingdom A-Z | 0 | - | 4.53 | 87,234 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,568 |
| Members of the British Royal Family | 0 | - | 4.10 | 113,807 |
| Scottish Clans | 0 | - | 4.70 | 21,262 |
| Counties of Wales | 0 | - | 4.63 | 38,910 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,918 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,406 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,612 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,478 |
| The Trojan War | 0 | - | 4.83 | 39,442 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.85 | 110,568 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,060 |
| Roman Emperors | 0 | - | 4.95 | 118,510 |
| British Monopoly Board | 0 | - | 4.52 | 41,040 |
| The United States... or the United Kingdom? | 0 | - | 4.87 | 97,861 |
| British Geography Quiz #3 | 0 | - | 4.56 | 30,282 |
| Medieval English History | 0 | - | 4.53 | 43,325 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,322 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,049 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,362 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,608 |
| The Only European Country ... | 0 | - | 4.91 | 213,909 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,586 |
| Countries that Beat France | 0 | - | 4.49 | 75,188 |
| Countries that Beat Greece | 0 | - | 4.52 | 48,594 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,149 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,359 |
| British to American Food Translation | 0 | - | 3.38 | 51,836 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,445 |
| Geography of Scotland | 0 | - | 4.63 | 21,486 |
| Best-Selling British Musical Acts | 0 | - | 4.49 | 46,694 |
| Houses of British Monarchs | 0 | - | 4.53 | 65,304 |
| British History Multiple Choice #1 | 0 | - | 4.46 | 54,964 |
| British History Multiple Choice #2 | 0 | - | 4.42 | 37,839 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,963 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,186 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,139 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,729 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,309 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,393 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,488 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,883 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,978 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,284 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,217 |
| Slavic Countries | 0 | - | 4.96 | 110,874 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 41,920 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.26 | 19,529 |
| Oldest Cities in the United Kingdom | 0 | - | 4.39 | 23,617 |
| British Geography Quiz #2 | 0 | - | 4.29 | 27,510 |
| British Geography A-Z | 0 | - | 4.40 | 19,409 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,469 |
| Wonderwall Lyrics | 0 | - | 4.25 | 73,451 |
| Name Every Beatles Song | 0 | - | 4.97 | 234,148 |
| Bohemian Rhapsody Lyrics | 0 | - | 4.98 | 290,370 |
| Councils of Scotland | 0 | - | 4.58 | 28,195 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,065 |
| French Geography Quiz #2 | 0 | - | 4.62 | 23,096 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 433,621 |
| Geography of Spain | 0 | - | 4.59 | 21,968 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,055 |
| Things British People Know that Americans Don't | 0 | - | 4.25 | 51,270 |
| The Thirteen Dwarves in the Hobbit | 0 | - | 4.81 | 28,399 |
| Embarrassing Chapters in British History | 0 | - | 4.29 | 32,126 |
| English First Names of the Middle Ages | 0 | - | 4.47 | 60,327 |
| History of Scotland | 0 | - | 4.51 | 21,005 |
| Sherlock Holmes Quiz | 0 | - | 4.49 | 26,581 |
| London A-Z | 0 | - | 4.10 | 40,641 |
| Champions League Winners | 0 | - | 4.92 | 996,624 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,344 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,057 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,420 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,898 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,842 |
| Monarchies of Europe | 0 | - | 4.90 | 97,339 |
| European Countries with One Border | 0 | - | 4.97 | 181,658 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,556 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,286 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,979 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,448 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,442 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,139 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,034 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,039 |
| Countries That Border Russia | 0 | - | 4.98 | 458,972 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,223 |
| Austria Country Quiz | 0 | - | 4.57 | 59,358 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,253 |
| France Country Quiz | 0 | - | 4.70 | 133,870 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,179 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,728 |
| States of Germany | 0 | - | 4.96 | 150,126 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,042 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,535 |
| Greece Country Quiz | 0 | - | 4.74 | 65,770 |
| Regions of Italy | 0 | - | 4.92 | 74,746 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,485 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,250 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,985 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,831 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,771 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,708 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,359 |
| Spain Country Quiz | 0 | - | 4.45 | 127,637 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,388 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,947 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,218 |
| American to British Word Translation | 0 | - | 4.06 | 124,687 |
| Languages of the United Kingdom | 0 | - | 4.13 | 40,713 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,135 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,180 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,141 |
| Lord of the Rings Decoder | 0 | - | 4.58 | 42,281 |
| Wives of King Henry VIII | 0 | - | 4.55 | 53,188 |
| English Royal Consorts | 0 | - | 4.37 | 37,169 |
| Countries the UK Declared War On | 0 | - | 4.61 | 121,806 |
| Geography of the British Empire | 0 | - | 4.48 | 39,481 |
| The Reign of Queen Elizabeth I | 0 | - | 4.53 | 31,616 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,388 |
| Name a Valid African Country | 0 | - | 4.98 | 152,960 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,267 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,135 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,156 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,599 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,261 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,210 |
| Russia Country Quiz | 0 | - | 4.85 | 113,657 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,863 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,043 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.51 | 38,630 |
| Ancient Greek Trivia | 0 | - | 4.62 | 66,781 |
| Geography of Ancient Greece | 0 | - | 4.69 | 31,774 |
| Countries Italy Declared War On | 0 | - | 4.75 | 42,964 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,451 |
| Finland Country Quiz | 0 | - | 4.50 | 59,135 |
| Norway Country Quiz | 0 | - | 4.44 | 76,651 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,863 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,927 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,086 |
| British Spellings | 0 | - | 4.07 | 99,231 |
| British Groups of Things | 0 | - | 4.25 | 82,679 |
| British Acronyms | 0 | - | 4.39 | 45,622 |
| UK Immigration by Country | 0 | - | 4.94 | 139,676 |
| United Kingdom Decoder | 0 | - | 4.29 | 39,951 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,211 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.62 | 24,488 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,280 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,323 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.42 | 69,333 |
| Top 100 Harry Potter Characters by Mention | 0 | - | 4.93 | 389,922 |
| Lord of the Rings Characters | 0 | - | 4.54 | 112,709 |
| Movies Set in London | 0 | - | 4.26 | 28,867 |
| Famous Scottish People | 0 | - | 4.22 | 18,326 |
| Largest Scottish Islands | 0 | - | 4.24 | 10,294 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,535 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,072 |
